TY - GEN AU - Packard,B S TI - Mitogenic stimulation of human tumor-infiltrating lymphocytes by secreted factor(s) from human tumor cell lines SN - 0027-8424 PY - 1990///0712 KW - Biological Factors KW - physiology KW - Cytokines KW - Humans KW - In Vitro Techniques KW - Interleukin-2 KW - pharmacology KW - Killer Cells, Lymphokine-Activated KW - immunology KW - Lymphocyte Activation KW - Melanoma KW - Mitogens KW - Tumor Cells, Cultured N1 - Publication Type: Journal Article UR - https://doi.org/10.1073/pnas.87.11.4058 ER -